Finn's home trail was still fresh, and Lupus followed it easily, growling to himself as he noted its friendly proximity to the trails he knew well, of Black-tip and Warrigal and the rest. Lupus told himself these dingoes needed a lesson, and should have it. He licked his chops, then, over a recollection of sundry whiffs and glimpses which had interested him of late in Warrigal, and as his nose dropped low over her trail on the near side of Finn's, it was borne in upon Lupus that it would be well for him to have a mate, and that Warrigal would be a pleasing occupant of that post. The stranger must be removed, once and for all. Lupus growled low in his throat. Black-tip and his friends must be cautioned severely. And then Warrigal should receive high honours; high honours and great favour. So Lupus pieced the matter out in his mind while loping heavily along Finn's trail; while among the starveling trees near the mountain's foot, Black-tip and his friends discussed the new-comer's prowess; while in the den on the first spur Finn lay dozing under the admiring eyes of his mate, who did not greatly care for sleep at night. Regarded as a fighting animal, the thing which really formed the keynote of Lupus's character was the fact that he had never met a creature he could not overcome. He had never tasted defeat, unless, conceivably, in his young days, from old Tasman. It did not occur to him that any creature could face him in serious combat and survive. Before Lupus touched the first loose stone of the trail leading up the hill to Warrigal's den, the people of the scrub below were all aware of his passage, and Black-tip, with seven other dingoes who did not happen to be away hunting, were following up the same trail, in fan-shaped formation, and at a respectful distance behind the master of the range. Half-way up the rugged side of the spur, his unbeaten insolence betrayed Lupus into what the wild folk considered an unsportsmanlike and stupid mistake. He paused for a moment, and bellowed forth a threatening and peremptory announcement of his coming in the form of a hoarse, grating howl of challenge which could have been heard a mile away. Then he proceeded on his upward way slowly, because he was fully fed, carelessly, because he had never known defeat, but with determination, because he was bent upon ridding the range of one who had flung defiance at him across the gully, and because, the more he thought of it, and recalled various small matters of recent experience and connected with the trail he then followed, the more ardent became his desire to possess Warrigal for a mate.